////////////////////////////////////////////////////////////////////////////////
//
//  Licensed to the Apache Software Foundation (ASF) under one or more
//  contributor license agreements.  See the NOTICE file distributed with
//  this work for additional information regarding copyright ownership.
//  The ASF licenses this file to You under the Apache License, Version 2.0
//  (the "License"); you may not use this file except in compliance with
//  the License.  You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
//
////////////////////////////////////////////////////////////////////////////////
package org.apache.royale.net
{
    public class HTTPUtils
    {
        /**
         *  HTTP utility methods.
         *
         *  @langversion 3.0
         *  @playerversion Flash 10.2
         *  @playerversion AIR 2.6
         *  @productversion Royale 0.0
         */
        public function HTTPUtils()
        {
        }

        /**
         *  Encode URL variables.
         *
         *  @langversion 3.0
         *  @playerversion Flash 10.2
         *  @playerversion AIR 2.6
         *  @productversion Royale 0.0
         */
		public static function encodeUrlVariables(data:Object):String
        {
            if(!data)
                return "";
            var b:Array = [];
            var x:String;
            for(x in data)
            {
                b.push(encodeURIComponent(x));
                b.push("=");
                b.push(encodeURIComponent(data[x]));
                b.push("&");
            }
            if(b.length)
                b.pop();
            return b.join("");
        }
		

    }
}
